@media screen and (min-width: 1200px) {
  .banner {
    width: 100%;
    img {
      width: 100%;
    }
    // background: url(https://jingye.oss-cn-qingdao.aliyuncs.com/VR/bg01-2.png) no-repeat;
    // //   background-size: 100% 100%;
    // background-size: cover;
    //   background-size: contain;
  }
}

@media screen and (max-width: 1199px) {
  .banner {
    width: 100%;
    img {
      width: 100%;
      height: 1.5rem;
    }
    // background: url(https://jingye.oss-cn-qingdao.aliyuncs.com/VR/bg01-2.png) no-repeat;
    // background-size: 100% 100%;
    // background-size: cover;
    // background-size: contain;
  }
}
